534500512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 1345268736

約数和(自身を除く): 810768224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 191, 208, 217, 224, 248, 364, 382, 403, 416, 434, 496, 728, 764, 806, 868, 961, 992, 1337, 1456, 1528, 1612, 1736, 1922, 2483, 2674, 2821, 2912, 3056, 3224, 3472, 3844, 4966, 5348, 5642, 5921, 6112, 6448, 6727, 6944, 7688, 9932, 10696, 11284, 11842, 12493, 12896, 13454, 15376, 17381, 19864, 21392, 22568, 23684, 24986, 26908, 30752, 34762, 39728, 41447, 42784, 45136, 47368, 49972, 53816, 69524, 76973, 79456, 82894, 87451, 90272, 94736, 99944, 107632, 139048, 153946, 165788, 174902, 183551, 189472, 199888, 215264, 278096, 307892, 331576, 349804, 367102, 399776, 538811, 556192, 615784, 663152, 699608, 734204, 1077622, 1231568, 1284857, 1326304, 1399216, 1468408, 2155244, 2386163, 2463136, 2569714, 2798432, 2936816, 4310488, 4772326, 5139428, 5873632, 8620976, 9544652, 10278856, 16703141, 17241952, 19089304, 20557712, 33406282, 38178608, 41115424, 66812564, 76357216, 133625128, 267250256, 534500512]

約数ペア:

[(1, 534500512), (2, 267250256), (4, 133625128), (7, 76357216), (8, 66812564), (13, 41115424), (14, 38178608), (16, 33406282), (26, 20557712), (28, 19089304), (31, 17241952), (32, 16703141), (52, 10278856), (56, 9544652), (62, 8620976), (91, 5873632), (104, 5139428), (112, 4772326), (124, 4310488), (182, 2936816), (191, 2798432), (208, 2569714), (217, 2463136), (224, 2386163), (248, 2155244), (364, 1468408), (382, 1399216), (403, 1326304), (416, 1284857), (434, 1231568), (496, 1077622), (728, 734204), (764, 699608), (806, 663152), (868, 615784), (961, 556192), (992, 538811), (1337, 399776), (1456, 367102), (1528, 349804), (1612, 331576), (1736, 307892), (1922, 278096), (2483, 215264), (2674, 199888), (2821, 189472), (2912, 183551), (3056, 174902), (3224, 165788), (3472, 153946), (3844, 139048), (4966, 107632), (5348, 99944), (5642, 94736), (5921, 90272), (6112, 87451), (6448, 82894), (6727, 79456), (6944, 76973), (7688, 69524), (9932, 53816), (10696, 49972), (11284, 47368), (11842, 45136), (12493, 42784), (12896, 41447), (13454, 39728), (15376, 34762), (17381, 30752), (19864, 26908), (21392, 24986), (22568, 23684)]